Individual Calculations September 2015
 Aswath, S  Total change: 34.40  Rating chartPersonal card
 National Under 7 chess championship,2015 Chennai, Tamil Nadu IND 2015-08-17
RcRownchangeKK*chgGame
 1161 1029 2.50 5 0.86 40 34.40 
  Kadakia, Veer 1234 IND0.001-0.2440-9.60 
  Arhan, Chethan Anand 1136 IND1.0010.654026.00 
  John, Veny Akkarakarn 1104 IND1.0010.604024.00 
  Rohith, S 1104 IND0.5010.10404.00 
  Midilesh, Ms 1225 IND0.001-0.2540-10.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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